C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Door lock orientation question

Thread Tools
 
Search this Thread
 
Old Mar 18, 2011 | 11:37 AM
  #1  
C6DuffMan's Avatar
C6DuffMan
Thread Starter
Drifting
15 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
All Eyes On Me
 
Joined: May 2008
Posts: 1,647
Likes: 5
From: Roseville CA
Default Door lock orientation question

This is a dumb question, but what is the correct orientation for the key in the door locks? Teeth up or teeth down? Bubba's been in my 71 and door locks are installed teeth up. My 71 AIM shows the key with the teeth down. I think the PO reversed the locks in the doors.
Reply
Old Mar 18, 2011 | 01:19 PM
  #2  
DZRick's Avatar
DZRick
Le Mans Master
10 Year Member
 
Joined: Jun 2005
Posts: 5,447
Likes: 3
From: Syracuse NY
Default

Pretty sure it should be teeth down.
Reply
Old Mar 18, 2011 | 01:35 PM
  #3  
ripforrey's Avatar
ripforrey
Instructor
 
Joined: Sep 2008
Posts: 222
Likes: 0
From: penngrove ca
Default

Sorry to give you the other option but, I always thought it was up.
Reply
Old Mar 18, 2011 | 01:42 PM
  #4  
redman76's Avatar
redman76
Melting Slicks
20 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2006
Posts: 2,590
Likes: 403
From: Nashville TN
St. Jude Donor '09
Default

Mine is teeth down.
Reply
Old Mar 18, 2011 | 01:45 PM
  #5  
DZRick's Avatar
DZRick
Le Mans Master
10 Year Member
 
Joined: Jun 2005
Posts: 5,447
Likes: 3
From: Syracuse NY
Default

Originally Posted by ripforrey
Sorry to give you the other option but, I always thought it was up.
I used this because I have a '68 (teeth down) and figured they might not be the same although you'd think they would be.
Reply
Old Mar 18, 2011 | 02:34 PM
  #6  
Easy Mike's Avatar
Easy Mike
Team Owner
Supporting Lifetime
20 Year Member
 
Joined: Jun 2000
Posts: 38,923
Likes: 1,481
From: Southbound
Cruise-In II Veteran
Default

Down for my two (68 and 80).



Man up, DZ...

Last edited by Easy Mike; Mar 18, 2011 at 02:37 PM.
Reply
Old Mar 18, 2011 | 04:39 PM
  #7  
7T1vette's Avatar
7T1vette
Team Owner
15 Year Member
Community Builder
Community Influencer
Top Answer: 5
 
Joined: Jan 2006
Posts: 37,637
Likes: 3,114
From: Crossville TN
Default

I just changed out the lock cylinders on my doors...and I'll be darned if I can figure out how they would function if turned upside down??? The pawl lever only goes on the cylinder one way and it has to be in the proper orientation for the lock plate pawl to engage with it. If you put them in upside down, the pawl lever would be pointing to the moon instead of where it needed to be.??

BTW....teeth down!
Reply
Old Mar 18, 2011 | 05:00 PM
  #8  
C6DuffMan's Avatar
C6DuffMan
Thread Starter
Drifting
15 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
All Eyes On Me
 
Joined: May 2008
Posts: 1,647
Likes: 5
From: Roseville CA
Default

Originally Posted by 7T1vette
I just changed out the lock cylinders on my doors...and I'll be darned if I can figure out how they would function if turned upside down??? The pawl lever only goes on the cylinder one way and it has to be in the proper orientation for the lock plate pawl to engage with it. If you put them in upside down, the pawl lever would be pointing to the moon instead of where it needed to be.??

BTW....teeth down!
I think Bubba reversed the locks from side to side. Left lock in right door and visa-versa. They didn't work very well and I had all kinds of unlocking problems. I currently have both doors gutted and rebuilding them. I'm going to re-install the locks with the teeth down. I bet they'll work much better.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-1

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-2

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-3

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-4

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-5

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-6

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-7

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-8

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-9

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
Old Mar 18, 2011 | 05:40 PM
  #9  
DZRick's Avatar
DZRick
Le Mans Master
10 Year Member
 
Joined: Jun 2005
Posts: 5,447
Likes: 3
From: Syracuse NY
Default

Originally Posted by Easy Mike
Down for my two (68 and 80).



Man up, DZ...



I've learned to say I believe or I think since I've been wrong before.
Reply
Old Mar 19, 2011 | 01:56 AM
  #10  
Peterbuilt's Avatar
Peterbuilt
Le Mans Master
15 Year Member
 
Joined: Aug 2006
Posts: 7,413
Likes: 1,552
From: mount holly NC
2025 c3 ('74-'82) of the Year Finalist - Unmodified
2019 C3 of Year Finalist (appearance mods)
Default Totally Confused!

Ecklers picture shows teeth down!


On my car it's teeth up!

So which way is it?
Reply
Old Mar 19, 2011 | 11:28 AM
  #11  
Easy Mike's Avatar
Easy Mike
Team Owner
Supporting Lifetime
20 Year Member
 
Joined: Jun 2000
Posts: 38,923
Likes: 1,481
From: Southbound
Cruise-In II Veteran
Default

Originally Posted by DZRick


I've learned to say I believe or I think since I've been wrong before.
Politically correct. Plausible deniability.



PETE: My 74 AIM shows teeth down. They were teeth down on the 74 coupe I had.

Last edited by Easy Mike; Mar 19, 2011 at 11:31 AM.
Reply
Old Mar 19, 2011 | 11:44 AM
  #12  
Peterbuilt's Avatar
Peterbuilt
Le Mans Master
15 Year Member
 
Joined: Aug 2006
Posts: 7,413
Likes: 1,552
From: mount holly NC
2025 c3 ('74-'82) of the Year Finalist - Unmodified
2019 C3 of Year Finalist (appearance mods)
Default Not NCRS correct!

Originally Posted by Easy Mike

PETE: My 74 AIM shows teeth down. They were teeth down on the 74 coupe I had.
Ignorance is bliss, if it wasn't for this post I would have died happy!

Doubt I'll ever take the door apart just for that.
Reply
Old Mar 19, 2011 | 09:13 PM
  #13  
7T1vette's Avatar
7T1vette
Team Owner
15 Year Member
Community Builder
Community Influencer
Top Answer: 5
 
Joined: Jan 2006
Posts: 37,637
Likes: 3,114
From: Crossville TN
Default

OK, Pete.... But if you ever put down sod, remember... "Green side up!"
Reply

Get notified of new replies

To Door lock orientation question





All times are GMT -4. The time now is 11:31 PM.

story-0
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-1
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-2
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-3
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-4
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-5
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-6
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-7
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-8
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-9
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE